Company lists · Data refreshed September 2026

Top 25 Custom metal fabrication companies based in Switzerland

Name: Custom metal fabrication companies based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 242 companies tracked

RevenueBase identified 242 custom metal fabrication companies headquartered in Switzerland as of September 2026 and tracks 1,018 professional contacts across them, including 297 with verified work emails. Zurich is the largest hub.

This list covers custom metal fabrication companies headquartered in Switzerland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

242Companies

1,018Contacts tracked

297Verified emails

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The 25 largest custom metal fabrication companies based in Switzerland

Ranked by team size

Top 25 of 242 custom metal fabrication companies based in Switzerland, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to custom metal fabrication companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Alfer Constructions SA	Indirect evidence	Vernier, SwitzerlandHQ checked Sep 16, 2026	51-200	41 contacts →
	Indirect evidence “Votre partenaire de proximité pour tous vos projets de constructions métalliques.” Source: RevenueBase Database · checked Sep 16, 2026
2	Meyer Blechtechnik AG	Indirect evidence	Grosswangen, SwitzerlandHQ checked Sep 16, 2026	201-500	40 contacts →
	Indirect evidence “Auf unseren modernsten Blechverarbeitungsmaschinen fertigen wir Teile in Lohnarbeit sowie diverse Eigenprodukte für die Industrie und Landwirtschaft.” Source: RevenueBase Database · checked Sep 16, 2026
3	CMA Constructeurs Métalliques Associés SA	Indirect evidence	1753 Matran, SwitzerlandHQ checked Sep 16, 2026	51-200	36 contacts →
	Indirect evidence “Actifs depuis plus de 30 ans dans le secteur de la menuiserie métallique, notre activité est principalement orientée dans l’étude, la planification et la réalisation intégrale de…” Source: RevenueBase Database · checked Sep 16, 2026
4	Joux S.A	Indirect evidence	Le Mont-sur-lausanne, SwitzerlandHQ checked Sep 16, 2026	51-200	33 contacts →
	Indirect evidence “100 ans d’expertise au service de vos projets métalliques Entreprise familiale depuis 1922, JOUX S.A.” Source: RevenueBase Database · checked Sep 16, 2026
5	Cantin SA	Indirect evidence	Domdidier, SwitzerlandHQ checked Sep 16, 2026	51-200	22 contacts →
	Indirect evidence “Située dans la Broye fribourgeoise, Cantin SA est une entreprise suisse active dans les domaines de tôlerie industrielle, du soudage, de la mécanique, du montage et de la peinture.” Source: RevenueBase Database · checked Sep 16, 2026
6	Baltensperger AG	Indirect evidence	Höri, SwitzerlandHQ checked Sep 16, 2026	51-200	21 contacts →
	Indirect evidence “Stahl- und Metallbaukonstruktionen sind unsere grosse Leidenschaft.” Source: RevenueBase Database · checked Sep 16, 2026
7	Lastech AG	Indirect evidence	Mellingen, SwitzerlandHQ checked Sep 16, 2026	51-200	18 contacts →
	Indirect evidence “Lastech AG - Ihr Experte für Blechbearbeitung Seit über 35 Jahren steht Lastech AG in Mellingen für herausragende Blechbearbeitung.” Source: RevenueBase Database · checked Sep 16, 2026
8	Usine Decker SA	Indirect evidence	Cornaux, SwitzerlandHQ checked Sep 16, 2026	11-50	17 contacts →
	Indirect evidence “Decker SA – your preferred partner for all your industrial sheet-metalwork and structural steelwork projects.” Source: RevenueBase Database · checked Sep 16, 2026
9	Metaloïd SA	Indirect evidence	Plan-les-ouates, SwitzerlandHQ checked Sep 16, 2026	11-50	17 contacts →
	Indirect evidence “METALOÏD SA est active depuis l’an dans le domaine de l’étude et de la réalisation d’objets en inox, aluminium et acier.” Source: RevenueBase Database · checked Sep 16, 2026
10	Mawatec AG	Indirect evidence	Selzach, SwitzerlandHQ checked Sep 16, 2026	51-200	16 contacts →
	Indirect evidence “Whether milling, turning, grinding, welding or the assembly of modules: We are your partner when it comes to metalworking.” Source: RevenueBase Database · checked Sep 16, 2026
11	Blechtech AG	Indirect evidence	Dachsen, SwitzerlandHQ checked Sep 16, 2026	11-50	15 contacts →
	Indirect evidence “Die BLECHTECH AG bietet ihnen die Möglichkeit mit vielseitigen, modernsten und leistungsfähigen Fertigungstechniken, hoher Flexibilität, gut geschulten Mitarbeitern und…” Source: RevenueBase Database · checked Sep 16, 2026
12	Officine Meccaniche E Metalcostruzioni Poretti-Gaggini SA	Indirect evidence	Bedano, SwitzerlandHQ checked Sep 16, 2026	51-200	15 contacts →
	Indirect evidence “Officine meccaniche e metalcostruzioni per l'industria e l'edilizia.” Source: RevenueBase Database · checked Sep 16, 2026
13	Creusalp SA	Indirect evidence	Sion, SwitzerlandHQ checked Sep 16, 2026	11-50	13 contacts →
	Indirect evidence “Creusalp SA – Solutions industrielles sur mesure, du métal à la peinture industrielle Chez Creusalp SA, nous transformons vos idées en solutions industrielles concrètes.” Source: RevenueBase Database · checked Sep 16, 2026
14	Diethelm Fassadenbau AG	Indirect evidence	Hermetschwil-staffeln, SwitzerlandHQ checked Sep 16, 2026	51-200	13 contacts →
	Indirect evidence “Gegründet im Jahre 1970 von Hans Diethelm und Oskar Ickler in Bremgarten, Kanton Aargau, wurde 1981 die eigene Produktion in Hermetschwil (Bremgarten) in Betrieb genommen.” Source: RevenueBase Database · checked Sep 16, 2026
15	Serrurerie 2000 SA	Indirect evidence	Meinier, SwitzerlandHQ checked Sep 16, 2026	51-200	12 contacts →
	Indirect evidence “Construction métallique / Menuiseries / Tôlerie” Source: RevenueBase Database · checked Sep 16, 2026
16	Ouvrages Métalliques SA	Indirect evidence	Nyon, SwitzerlandHQ checked Sep 16, 2026	11-50	12 contacts →
	Indirect evidence “Fondée en juillet 1997, Ouvrages Métalliques SA est une entreprise spécialisée dans le domaine du métal implantée dans la région Nyonnaise depuis de nombreuses années.” Source: RevenueBase Database · checked Sep 16, 2026
17	Vettiger Metallbau AG	Indirect evidence	Oberbüren, SwitzerlandHQ checked Sep 16, 2026	51-200	11 contacts →
	Indirect evidence “Unsere wahren Stärken zeigen sich dort, wo Speziallösungen gefordert sind.” Source: RevenueBase Database · checked Sep 16, 2026
18	Mirap AG	Indirect evidence	Jona, SwitzerlandHQ checked Sep 16, 2026	51-200	10 contacts →
	Indirect evidence “Als spezialisierter und innovativer Zulieferbetrieb verstehen wir die Problemstellungen unserer Kunden als Herausforderung.” Source: RevenueBase Database · checked Sep 16, 2026
19	CR Métallique SA	Indirect evidence	Porrentruy, SwitzerlandHQ checked Sep 16, 2026	11-50	10 contacts →
	Indirect evidence “L’utilisation de matériaux de première qualité, un atelier parfaitement outillé, des collaborateurs qualifiés et compétents ainsi qu’une expérience de plus de 30 ans dans ce…” Source: RevenueBase Database · checked Sep 16, 2026
20	Astromec AG	Indirect evidence	Urtenen-schönbühl, SwitzerlandHQ checked Sep 16, 2026	11-50	9 contacts →
	Indirect evidence “Herzlich willkommen bei der Astromec AG – Ihrer Partnerin für kundenspezifische Lösungen in Edelstahl in der Region Bern.” Source: RevenueBase Database · checked Sep 16, 2026
21	Almega Metalltechnik AG	Indirect evidence	Weinfelden, SwitzerlandHQ checked Sep 16, 2026	11-50	9 contacts →
	Indirect evidence “METALLKOMPETENZ SEIT 1959 Wir sind ihr Partner für individuelle im Anlage- und Apparatebau.” Source: RevenueBase Database · checked Sep 16, 2026
22	TIG Tôlerie Industrielle DE LA Gruyère SA	Indirect evidence	Bulle, SwitzerlandHQ checked Sep 16, 2026	11-50	9 contacts →
	Indirect evidence “TIG Tôlerie Industrielle de la Gruyère SA est un des leaders romands de la tôlerie de précision.” Source: RevenueBase Database · checked Sep 16, 2026
23	MAX Schilling AG UND Präzise Mechanik AG	Indirect evidence	Mollis, SwitzerlandHQ checked Sep 16, 2026	11-50	9 contacts →
	Indirect evidence “Als Unternehmen der Metallverarbeitenden Industrie sind unsere Kernbereiche die Lohnfertigung, der Werkzeugbau und der Maschinenbau.” Source: RevenueBase Database · checked Sep 16, 2026
24	Schmid Metallbau AG	Indirect evidence	Zeiningen, SwitzerlandHQ checked Sep 16, 2026	11-50	9 contacts →
	Indirect evidence “Ideen aus Metall Wir machen’s möglich Planung Produktion Montage” Source: RevenueBase Database · checked Sep 16, 2026
25	Iromet AG	Indirect evidence	Alpnach, SwitzerlandHQ checked Sep 16, 2026	51-200	9 contacts →
	Indirect evidence “Mit Leidenschaft verbinden wir traditionelles Handwerk mit moderner Technik.” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: custom metal fabrication companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names custom metal fabrication companies.
Partial evidence: Its own public description names part of custom metal fabrication companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name custom metal fabrication companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 242 custom metal fabrication companies based in Switzerland

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Custom metal fabrication companies based in Switzerland at a glance

As of Sep 16, 2026

29.2%Verified-email coverage

4.2Average contacts per company

1-10Median size (employees)

1.7%Largest-city concentration · Zurich

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

127

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 242 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among custom metal fabrication companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Switzerland whose own description of what they do matches “custom metal fabrication companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names custom metal fabrication companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among custom metal fabrication companies, and records with no verified work email. Companies headquartered outside Switzerland are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 297 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names custom metal fabrication companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many custom metal fabrication companies are there based in Switzerland?

RevenueBase identified 242 custom metal fabrication companies headquartered in Switzerland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Alfer Constructions SA, headquartered in Vernier, tops this list with the largest team on record.

Which city has the most custom metal fabrication companies?

Zurich leads with 4 headquartered companies, followed by Bulle (3) and Geneve (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 297 verified decision-maker contacts tracked across these 242 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.